Similar Search Results

Measuring knowledge spillovers using patent citations : evidence from the Belgian firm's data

Lukach, Ruslan; Plasmans, Joseph E. J. - 2002

This paper conducts a comprehensive study of patent citations in patents granted to Belgian corporate applicants by the … patterns of citations in patents, which belong to different industrial classes. The studied citation data provides evidence of …

Persistent link: https://www.econbiz.de/10011410433

Knowledge remittances : does emigration foster innovation?

Fackler, Thomas; Giesing, Yvonne; Laurentsyeva, Nadzeya - 2018

Does the emigration of skilled individuals necessarily result in losses for source countries due to the brain drain? Combining industry-level patenting and migration data from 32 European countries, we show that emigration in fact positively contributes to innovation in source countries. We use...

Persistent link: https://www.econbiz.de/10011952002

The Lindahl equilibrium in Schumpeterian growth models : knowledge diffusion, social value of innovations and optimal R&D incentives

Gray, Elie; Grimaud, André - 2014

What is the social value of innovations in Schumpeterian growth models? This issue is tackled by introducing the concept of Lindahl equilibrium in a standard endogenous growth model with vertical innovations which is extended by explicitly considering knowledge diffusion on a Salop (1979)...

Persistent link: https://www.econbiz.de/10010252161

Using the salop circle to study scale effects in Schumpeterian growth models : why inter-sectoral knowledge diffusion matters

Gray, Elie; Grimaud, André - 2016

This paper analyzes the link between the fact that fully endogenous growth models exhibit (or not) the non-desirable scale effects property and assumptions regarding the intensity of knowledge diffusion. In that respect, we extend a standard Schumpeterian growth model by introducing explicitly...

Persistent link: https://www.econbiz.de/10011515411

Population sorting and human capital accumulation

Azarnert, Leonid V. - 2021

This article analyzes the effect of population sorting on economic growth. The analysis is performed in a two-region growth model with endogenous fertility, in which public knowledge spillovers from the more advanced core into children’s human capital accumulation function in the periphery are...

Persistent link: https://www.econbiz.de/10012628761

The rise (and fall) of tech clusters

Kichko, Sergey; Liang, Wen-Jung; Mai, Zhaocheng; … - 2020

Tech clusters play a growing role in knowledge-based economies by accommodating high-tech firms and providing an environment that fosters location-dependent knowledge spillovers and promote R&D investments by .rms. Yet, not much is known about the economic conditions under which such entities...

Persistent link: https://www.econbiz.de/10012271746

Growth and the geography of knowledge

Aloi, Marta; Poyago-Theotoky, Joanna; Tournemaine, … - 2018

We analyse how spatial disparities in innovation activities, coupled with migration costs, affect economic geography, growth and regional inequality. We provide conditions for existence and uniqueness of a spatial equilibrium, and for the endogenous emergence of industry clusters. Spatial...

Persistent link: https://www.econbiz.de/10011810111

Pharmaceutical patents : incentives for R&D or marketing?

Brekke, Kurt R. (contributor); Straume, Odd Rune (contributor) - 2008

We analyse how a patent-holding pharmaceutical firm may strategically use advertising of existing drugs to affect R&D investments in new (differentiated) drugs, and thereby affect the probability distribution of future market structures in the industry. Within a fairly general model framework,...

Persistent link: https://www.econbiz.de/10003771873

Borders and distance in knowledge spillovers : dying over time or dying with age? ; evidence from patent citations

Li, Yao - 2009

This paper uses a gravity framework to investigate the effects of distance as well as subnational and national borders in knowledge spillovers. Drawing on the NBER Patent Citations Database, we examine patent citations data at metropolitan level within the U.S. and the 38 largest patent-cited...

Persistent link: https://www.econbiz.de/10003833339

The patterns of inter-firm and inter-industry knowledge flows in the Netherlands

Plasmans, Joseph E. J.; Lukach, Ruslan - 2010

This paper presents a study of backward and forward patent citations in patents granted to firms and institutions in … patent citation in recent Dutch patents belonging to different industrial classes. We run our model in the set of backward … citations made in Dutch applicants' patents during 1996-2006 and in the set of forward citations to patents issued to firms and …

Persistent link: https://www.econbiz.de/10003969228

1
2
3
4
5
6
7
8
9
Next
Last